2019408912

素因数分解:

$2^4\times 3^2\times {\mathrm{3001}}^1\times {\mathrm{4673}}^1$

素因数の和:7688

約数の個数: 60

約数和(自身を含む): 5654633244

約数和(自身を除く): 3635224332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3001, 4673, 6002, 9003, 9346, 12004, 14019, 18006, 18692, 24008, 27009, 28038, 36012, 37384, 42057, 48016, 54018, 56076, 72024, 74768, 84114, 108036, 112152, 144048, 168228, 216072, 224304, 336456, 432144, 672912, 14023673, 28047346, 42071019, 56094692, 84142038, 112189384, 126213057, 168284076, 224378768, 252426114, 336568152, 504852228, 673136304, 1009704456, 2019408912]

約数ペア:

[(1, 2019408912), (2, 1009704456), (3, 673136304), (4, 504852228), (6, 336568152), (8, 252426114), (9, 224378768), (12, 168284076), (16, 126213057), (18, 112189384), (24, 84142038), (36, 56094692), (48, 42071019), (72, 28047346), (144, 14023673), (3001, 672912), (4673, 432144), (6002, 336456), (9003, 224304), (9346, 216072), (12004, 168228), (14019, 144048), (18006, 112152), (18692, 108036), (24008, 84114), (27009, 74768), (28038, 72024), (36012, 56076), (37384, 54018), (42057, 48016)]